University of North Dakota

What you'll study

This PhD combines advanced coursework with an extended laboratory research project under the supervision of faculty active in mitochondrial and cellular bioenergetics research. Core study areas include mitochondrial DNA maintenance and inheritance, mitochondrial-nuclear interactions, mitochondrial dynamics and quality control, bioenergetics and metabolic regulation, and the role of mitochondria in ageing and human disease.

• Coursework and seminars: Advanced molecular genetics, mitochondrial biology, genomics and bioinformatics, biochemical methods, and specialised seminars on mitochondrial diseases and therapeutics.
• Laboratory rotations: Early-stage laboratory rotations help students identify an appropriate thesis laboratory and gain hands-on experience with techniques such as high-resolution respirometry, fluorescence microscopy, CRISPR/Cas genome editing, next-generation sequencing and mitochondrial isolation.
• Research dissertation: Independent, original research leading to a written dissertation and public defence. Projects typically address mechanistic questions about mtDNA maintenance, mitochondrial proteostasis, signalling, or development of models and assays for mitochondrial dysfunction.
• Training in transferable skills: Scientific communication, grant writing, statistics and experimental design, bioinformatics, and ethical conduct of research.
• Assessment: Combination of graded coursework, qualifying/comprehensive exams, annual research reviews, and the final dissertation defence.

Entry requirements

Applicants are expected to hold a relevant master's degree or a strong bachelor’s degree with substantial research experience in genetics, molecular biology, biochemistry, cell biology or a closely related discipline. Successful candidates normally demonstrate:

• Academic background: Undergraduate and/or graduate coursework in genetics, molecular biology and biochemistry; evidence of strong academic performance.
• Research experience: Demonstrated laboratory research experience, including publications, conference presentations or a substantial thesis/project where possible.
• Application materials: A current CV, statement of research interests, contact details for academic references, and transcripts. International applicants will need to meet English language requirements.
• Other considerations: Fit with potential supervisors and research groups is a critical factor. Some applicants may be invited to interview or to discuss potential projects with faculty prior to admission.

Career prospects

Graduates of the PhD in Mitochondrial Genetics move into a range of careers across academia, industry and public service. Common pathways include:

• Academic research and teaching: Postdoctoral positions leading to faculty roles investigating mitochondrial biology, genetics and related fields.
• Biotechnology and pharmaceutical industry: Roles in drug discovery, target validation, assay development, and translational research addressing mitochondrial disorders and metabolic diseases.
• Clinical and diagnostic laboratories: Positions in genetic testing, diagnostics development and clinical research for mitochondrial and metabolic disorders.
• Science policy, regulatory and non-profit sectors: Positions that leverage deep technical knowledge for policy advising, patient advocacy and research management.
• Data science and bioinformatics: Opportunities applying genomics and computational skills to large-scale mitochondrial and nuclear genome datasets.

Why study at University of North Dakota

The University of North Dakota offers a collaborative research environment that links the Department of Biological Sciences with the School of Medicine & Health Sciences, providing access to clinical perspectives and translational resources. Students benefit from shared core facilities for imaging, genomics and proteomics, animal care and specialised instrumentation commonly used in mitochondrial research.

Faculty at UND work on a range of mitochondrial topics from basic mechanisms to disease models, enabling multidisciplinary supervision and co-supervision across labs. The programme emphasises close mentorship, hands-on technical training, and opportunities to participate in grant-funded projects and regional research networks, preparing graduates for diverse scientific careers.